IXpsSignatureRequest::SetRequestSignByDate method
Sets the date and time before which the requested signer must sign the specified parts of the document.
Syntax
HRESULT SetRequestSignByDate(
[in] LPCWSTR dateString
);
Parameters
dateString [in]
A string that contains the date and time before which the requested signer must sign the specified parts of the document.The string must be formatted as
YYYY-MM-DDThh:mmZwith the UTC time zone offset. For example, 7:30:29 A.M. Pacific Standard Time on July 4, 2008 would be represented as the UTC time of2008-07-04T15:30:29Z.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the table that follows. For return values that are not listed in this table, see XPS Digital Signature API Errors and XPS Document Errors.
| Return code | Description |
|---|---|
| S_OK | The method succeeded. |
| E_POINTER | dateString is NULL. |
| E_UNEXPECTED | The interface is not connected to the signature manager. |
Requirements
Minimum supported client |
Windows 7 [desktop apps only] |
Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
Header |
Xpsdigitalsignature.h |
IDL |
XpsDigitalSignature.idl |